آخرین بروزرسانی: "1404-09-10"
504 لغت ضروری و پرکاربرد زبان انگلیسی با ترجمه
📖درس 1 – کتاب لغت ۵۰۴
abandon
ترک کردن، دست کشیدن از، رها کردن، کنار گذاشتن
When Roy abandoned his family, the police went looking for him.
keen
تیز، مشتاق، شدید، حساس
The butcher’s keen knife cut through the meat
jealous
حسود
Although my neighbor bought a new car, I’m not jealous of him
tact
تدبیر، درایت
By the use of tact, Janet was able to calm her jealous husband
oath
دشنام، سوگند
In court, the witness took an oath that he would tell the truth
vacant
خالی، تهی، بلاتصدی
I put my coat on that vacant seat
hardship
سختی، دشواری، مشکل
Abe Lincoln was able to overcome one hardship after another
gallant
شجاع، مبادی آداب، دلیر
Many gallant knights entered the contest to win the princess
data
اطلاعات
The data about the bank robbery were given to the F.B.I.
unaccustomed
عادت نداشتن، نامأنوس
The king was unaccustomed to having people disobey him
bachelor
مجرد
In the movie, the married man was mistaken for a bachelor
qualify
صلاحیت داشتن، واجد شرایط بودن
I am trying to qualify for the job that is now vacant
📖درس 2 – کتاب لغت ۵۰۴
corpse
جسد، جنازه
The corpse was laid to rest in the vacant coffin
conceal
مخفی کردن
Tris couldn’t conceal his love for Gloria
dismal
تاریک، دلگیر
When the weather is dismal, I stay in bed
frigid
خیلی سرد، منجمد
Inside the butcher’s freezer the temperature was frigid
inhabit
اقامت داشتن در، زندگی کردن
Eskimos inhabit the frigid part of Alaska
numb
کرخت، بی حس
My finger quickly became numb in the frigid room
peril
خطر
There is great peril in trying to climb the mountain
recline
دراز کشیدن
Richard likes to recline in front of the TV
shriek
جیغ زدن، فریاد
With a load shriek, Ronald fled from the room
sinister
شوم، پلید
I was frightened by the sinister shadow at the bottom of the stairs
tempt
وسوسه کردن، اغوا کردن
Your offer of a job tempts me greatly
wager
شرط، شرط بندی
I lost a small wager on the Super Bowl
📖درس 3 – کتاب لغت ۵۰۴
typical
معمول، عادی
It was typical of the latecomer to conceal the real cause of his lateness
minimum
کمترین، حداقل
Congress has set a minimum wage for all workers
scarce
کمیاب، نادر
How scarce of good cooks?
annual
سالانه، سالیانه
The annual convention of musicians takes place in Hollywood
persuade
متقاعد کردن
No one could persuade the captain to leave the sinking ship
essential
ضروری
It is essential that we follow the road map
blend
ترکیب کردن، مخلوط کردن
The colors of the rainbow blend into one another
visible
پیدا، نمایان
The ship was barely visible through the dense fog
expensive
گران
BMW is much expensive than Chevy
talent
استعداد
Hard work can often make up for a lack of talent
devise
اختراع کردن
The burglars devised a scheme for entering the bank at night
wholesale
عمده، عمده فروشی
The wholesale price of milk is six cents
📖درس 4 – کتاب لغت ۵۰۴
vapor
بخار
Water vapor
eliminate
حذف کردن
Credit cards eliminate the need to carry a lot of cash
villain
آدم شرور و پست
The villain concealed the corpse in the cellar
dense
متراکم، انبوه
His keen knife cut through the dense jungle
utilize
استفاده کردن از، بکار بردن
Does your mother utilize leftovers in her cooking?
humid
مرطوب، شرجی
Most people believe that ocean air is quite humid
theory
نظریه، فرضیه
My uncle has advanced a theory explaining the beginnings of writing
descend
فرود آمدن، پایین رفتن
If we let the air out of a balloon, it will have to descend
To circulate
چرخیدن، پخش کردن
A fan may circulate the air in summer, but it doesn’t cool it
enormous
بی نهایت بزرگ
The enormous crab moved across the ocean floor in search of food
predict
پیش بینی کردن
Who can predict the winner of the Super Bowl this year?
vanish
محو شدن، ناپدید شدن
Not even a powerful witch can make a jealous lover vanish
📖درس 5 – کتاب لغت ۵۰۴
tradition
سنت، رسم
All religions have different beliefs and traditions
rural
روستایی
Rural areas are not densely populated
burden
بار، سنگینی
Irma found the enormous box too much of a burden
campus
محوطه، فضای دانشگاه
I chose to go to Penn State because it has a beautiful campus
majority
اکثریت
A majority of votes was needed for the bill to pass
assemble
جمع آوری کردن، مونتاژ کردن
I am going to assemble a model of a spacecraft
explore
بررسی کردن، کاوش کردن
The weather bureau explored the effects of the rainy weather
topic
مبحث، موضوع
Valerie only discussed topics that she knew well
debate
بحث، مناظره
Debate in the U.S Senate lasted for five days
evade
گریختن، طفره رفتن
Juan tried to evade the topic by changing the subject
probe
کاوش کردن، تحقیق کردن
The lawyer probed the man’s mind to see if he was innocent
reform
بهبود بخشیدن، اصلاح کردن
After the prison riot, the council decided to reform the correctional system
📖درس 6 – کتاب لغت ۵۰۴
approach
نزدیک شدن به
Her beau kissed Sylvia when he approached her
detect
کشف کردن
From her voice it was easy to detect that Ellen was scared
defect
عیب، نقص
The villain was caught because his plan had many defects
employee
کارمند، کارگر
The employees went on strike for higher wages
neglect
غفلت کردن، نادیده گرفتن
It is essential that you don’t neglect your homework
deceive
گمراه کردن، فریب دادن
Atlas was deceived about the burden he had to carry
undoubtedly
قطعا، مطمئنا
Ray’s team undoubtedly had the best debtors in our country
popular
محبوب، مشهور
The Beatles wrote many popular songs
thorough
کامل، جامع
Mom decided to spend the day in giving the basement a thorough cleaning
client
موکل، مشتری
If this restaurant doesn’t improve its service, all its clients will vanish
comprehensive
فراگیر، مفصل
After a comprehensive exam, my doctor said I was in a good condition
defraud
کلاهبرداری کردن از
My aunt saved thousands of dollars by defrauding the government.
📖درس 7 – کتاب لغت ۵۰۴
postpone
به تاخیر انداختن
The young couple wanted to postpone their wedding
consent
موافقت کردن
David wouldn’t consent to our plan
massive
سنگین، حجیم
The boss asked some employees to lift the massive box
capsule
کپسول، محفظه
He explored the space capsule for special equipment
preserve
محافظت کردن
The lawyers wanted to preserve the newest reforms in the law
denounce
محکوم کردن، انتقاد کردن
The father denounced his son for laying
unique
منحصر به فرد
Going to Africa was a unique experience for us
torrent
سیلاب، انبوه
A massive rain was coming down in torrents
resent
آزرده خاطر شدن
Bertha resented the way her fiancé treated her
molest
مزاحم شدن، اذیت کردن
My neighbor was molested when walking home from the subway
gloomy
تاریک، کم نور
Jones beach is not so beautiful on a gloomy day
unforeseen
غیرمنتظره
We had some unforeseen problem with the new engine
📖درس 8 – کتاب لغت ۵۰۴
exaggerate
بزرگ نمایی کردن
The bookkeeper exaggerated her importance to the company
amateur
آماتور
This work was done by a bunch of amateurs
mediocre
متوسط، معمولی
Howard was a mediocre scientist
variety
متنوع، مختلف
The show featured a variety of entertainment
valid
موثق
The witness neglected to give valid answers to the judge’s questions
survive
زنده ماندن، باز ماندن
It was uncertain whether we would survive the torrent of rain
weird
عجیب، مرموز
Becky had a weird feeling after swallowing the pills
prominent
مشهور
My client is a prominent businessman
security
امنیت
Pablo wanted to preserve the security of his lifestyle
bulky
حجیم، جاگیر
The massive desk was quite bulky and impossible to carry
reluctant
بی میل
I was reluctant to give up security of family life
obvious
واضح
The detective missed the clue because it was too obvious
📖درس 9 – کتاب لغت ۵۰۴
vicinity
همسایگی، نزدیکی
We approached the Baltimore vicinity by car
century
قرن
George Washington lived in the eighteenth century
rage
خشم شدید
Joan’s bad manners sent her mother into a rage
document
سند، مدرک
We were reluctant to destroy important documents
conclude
به پایان رساندن
The gloomy day concluded with a thunderstorm
undeniable
مسلم
It is undeniable that most professionals can beat any amateur
resist
مقاومت کردن
Totie could not resist eating the chocolate sundae
lack
کمبود داشتن
Your daily diet should not lack fruits and vegetables
ignore
نادیده گرفتن
Alice realized that if she didn’t behave, her parents would ignore her
challenge
چالش
No one bothered to challenge the prominent lawyer
miniature
کوچک
The young boy wanted a miniature sports car for his birthday
source
منبع
The source of Buddy’s trouble was boredom
📖درس 10 – کتاب لغت ۵۰۴
excel
بهتر بودن از
Because he was so small, Larry could not excel in sports
feminine
زنانه
Aunt Sarah can always be counted on to give the feminine viewpoint
mount
سوار شدن
Congressman Gingrich mounted the platform to make his speech
compete
رقابت کردن
The former champion was challenged to compete for the title
dread
ترسیدن از
I dread going into that deserted house
masculine
مردانه
The boy became more masculine as he got older
menace
تهدید
The torrents of rain were a menace to the farmer’s crops
tendency
گرایش
The tendency in all human beings is to try to survive
underestimate
دست کم گرفتن
I admit that I underestimated the power in the bulky fighter’s frame
victorious
برنده
The Jets were victorious two years in a row
numerous
متعدد، بی شمار
Critics review numerous movies every week
flexible
انعطاف پذیر
The toy was flexible, and the baby could bend it easily
📖درس 11 – کتاب لغت ۵۰۴
evidence
شواهد
Our teacher ignored the evidence that Simon had cheated on the test
solitary
مجرد، تنها
Sid’s solitary manner kept him from making new friendships
vision
بینایی
The glasses that Irma bought corrected her nearsighted vision
frequent
مکرر
On frequent occasions Sam fell asleep in class
glimpse
نگاه گذرا
This morning we caught our first glimpse of the beautiful shoreline
recent
اخیر
Bessie liked the old silent movies better than the more recent ones
decade
دهه
Many people moved out of this city in the last decade
hesitate
دو دل بودن
Nora hesitated to accept the challenge
absurd
احمقانه
It was absurd to believe the fisherman’s tall tale
conflict
درگیری
The class mediation team was invited to settle the conflict
minority
اقلیت
Native American are a minority group in the United States
fiction
خیال بافی
The story that the President had died was fiction
📖درس 12 – کتاب لغت ۵۰۴
ignite
روشن کردن
One match can ignite an entire forest
abolish
لغو کردن
My school has abolished final exams altogether
urban
شهری
Many businesses open offices in urban areas
population
جمعیت
China has the largest population of any country
frank
روراست، رک
Never underestimate the value of being frank with one another
pollute
آلوده کردن
The Atlantic Ocean is in danger of becoming polluted
reveal
فاش ساختن
Napoleon agreed to reveal the information to the French population
prohibit
منع کردن
The law prohibits the use of guns to settle a conflict
urgent
مهم
When he heard the urgent cry for help, the lifeguard did not hesitate
adequate
کافی، مناسب
Rover was given an adequate amount of food to last him the whole day
decrease
کاهش دادن
The landlord promised to decrease our rent
audible
قابل شنیدن
From across the room, the teacher’s voice was barely audible
📖درس 13 – کتاب لغت ۵۰۴
journalist
روزنامه نگار
There were four journalists covering the murder story
famine
قحطی
The rumor of a famine in Europe was purely fiction
revive
زنده کردن
The nurses tried to revive the heart attack victim
commence
آغاز کردن
Graduation will commence at ten o’clock
observant
نظاره گر
Because Cato was observant, he was able to reveal the thief’s name
identify
شناسایی کردن
Mrs. Shaw was able to identify the painting as being hers
migrate
مهاجرت کردن
My grandfather migrated to New York from Italy in 1919
vessel
کشتی، رگ
My father burst a blood vessel when he got the bill from the garage
persist
اصرار کردن
The humid weather persisted all summer
hazy
مه آلود، مبهم
The vicinity of London is known to be hazy
gleam
درخشش، پرتو
A gleam of light shone through the prison window
editor
ویراستار
The student was proud to be the editor of the school newspaper
📖درس 14 – کتاب لغت ۵۰۴
unruly
سرکش
Unruly behavior is prohibited at the pool
rival
رقیب
Sherry didn’t like to compete because she always thought her rival would win
violent
خشن
Violent behavior is prohibited on school grounds
brutal
بی رحم
Dozens of employees quit the job because the boss was brutal to them
opponent
حریف
He was a bitter opponent of costly urban reform
brawl
جروبحث
The journalist covered all the details of the brawl in the park
duplicate
کپی
We duplicated the document so that everyone had a copy to study
vicious
بدجنس
Liza was unpopular because she was vicious to people she had just met
whirling
چرخیدن
The space vessel was whirling around before it landed on earth
underdog
بازنده
I always feel sorry for the underdog in a street fight
thrust
پرتاب کردن، هل دادن
He had adequate strength to thrust himself through the locked door
bewildered
گیج، متحیر
His partner’s weird actions left Jack bewildered
📖درس 15 – کتاب لغت ۵۰۴
expand
توسعه دادن
We will expand our business as soon as we locate a new building
alter
تغییر دادن
I alter my typical lunch and had a steak instead
mature
بالغ
It is essential that you behave in a mature way in the business world
sacred
مقدس
It was revealed by the journalist that the sacred temple had been torn down
revise
اصلاح کردن
Under the revised rules, Shane was eliminated from competing
pledge
قول دادن
Monte was reluctant to pledge his loyalty to his new fiancée
casual
تصادفی
Following a casual meeting, the bachelor renewed his friendship with the widow
pursue
تعقیب کردن
Ernie rowed up the river, pursuing it to its source
unanimous
هم نظر
The Senate, by a unanimous vote, decided to decrease taxes
fortunate
خوش شانس
It is fortunate that the famine didn’t affect our village
pioneer
پیشگام
England was a pioneer in building large vessels for tourists
innovative
مبتکرانه
The innovative ads for the computers won many new customers
📖درس 16 – کتاب لغت ۵۰۴
slender
لاغر
Carlotta’s slender figure made her look somewhat taller than she was
surpass
بهتر بودن از
Most farmers believe that rural life far surpasses urban living
vast
پهناور
Our campus always seems vast to new students
doubt
باور نکردن
Scientists doubt that a total cure for cancer will be found soon
capacity
ظرفیت
A sign in the elevator stated that its capacity was 1100 pounds
penetrate
نفوذ کردن
We had to penetrate the massive wall in order to hang the mirror
pierce
سوراخ کردن
My sister is debating whether or not to get her ears pierced
accurate
دقیق
Ushers took an accurate count of the people assembled in the theatre
microscope
میکروسکوپ
The students used a microscope to see the miniature insect
grateful
قدردان
The majority of pupils felt grateful for Mr. Ash’s help
cautious
محتاط
Be cautious when you choose your opponent
confident
مطمئن
Annette was confident she would do well as a nurse
📖درس 17 – کتاب لغت ۵۰۴
appeal
خواهش کردن، تقاضا کردن
My boss always appeals to his employees to work swiftly
addict
معتاد
Marcia became flabby because she was addicted to ice cream sodas
wary
مراقب
Living in a polluted city makes you wary of the air you breathe
aware
آگاه
Donna was aware of her tendency to exaggerate
misfortune
بدشانسی
It had the misfortune of working for a greedy man
avoid
دوری کردن از
Avoid getting into a brawl if you can
wretched
فلاکت بار
Toby had wretched luck at the gambling tables
keg
بشکه
The corner saloon uses numerous kegs of beer on a Saturday nigh
nourish
تغذیه کردن
A diet of nourishing food is served to every hospital patient
harsh
زمخت، خشن
The law is harsh on people who go around menacing others
quantity
مقدار، کمیت
Who believes that quantity is better than quality?
opt
انتخاب کردن
If you give me an ice cream choice, I’ll opt for chocolate
📖درس 18 – کتاب لغت ۵۰۴
tragedy
تراژدی
It was a tragedy that some pioneers were killed on their way west
pedestrian
عابرپیاده
The police say it is urgent that pedestrians stay on the sidewalk
glance
نگاه سریع
I took one glance at the wretched animal and turned away
budget
بودجه
We had to decrease the budget this year because our club is broke
nimble
چابک
With my nimble fingers, I’m good at text messaging
manipulate
دست کاری کردن
The wounded pilot manipulated the radio dial until he made contact
reckless
بی دقت
The reckless smoker ignited the entire forest
horrid
وحشتناک
Janey avoided staring at the horrid man’s face
rave
پرت و پلا گفتن
Shortly after taking the drug, the addict began to rave
economical
اقتصادی، صرفه جو
I find it economical to shop in the large supermarkets
lubricate
روغن کاری کردن
When an engine is lubricated, it work much better
ingenious
مبتکر
Bernie devised an ingenious plan to cheat on his income tax
📖درس 19 – کتاب لغت ۵۰۴
harvest
محصول
This year’s harvest was adequate to feed all our people
abundant
فراوان
It is urgent that the hospital have an abundant supply of blood
uneasy
دلواپس
The treasurer was uneasy about the company’s budget
calculate
محاسبه کردن
I don’t know how to calculate the numbers
absorb
جذب کردن
The sponge absorbed the beer which had leaked from the keg
estimate
تخمین زدن
In your estimate, who will be victorious in this conflict?
morsel
مقدار بسیار کم
Suzanne was reluctant to try even a morsel of the lobster
quota
سهم
The company revealed a quota of jobs reserved for college students
threat
تهدید
Our English teacher made a threat to take away our cell phones
ban
قدغن کردن
I want to ban all outsiders from our discussion on security
panic
ترس، وحشت
The source of panic in the crowd was a man with a gun
appropriate
مناسب
After some appropriate prayers, the dinner was served
📖درس 20 – کتاب لغت ۵۰۴
emerge
نمایان شدن
What emerged from the bottle was a blend of fruit juice
jagged
ناهموار
It’s an enormous job to smooth the jagged edge of a fence
linger
باقی بودن
The odor didn’t vanish, but lingered on for weeks
ambush
کمین
General Taylor raved about the ingenious ambushed he planned
crafty
حقه باز
The Indians didn’t fall for the crafty ambush
defiant
مقاوم، سرسخت
Defiant of everyone, the addict refused to be helped
vigor
نیرو، قدرت
Having a great deal of vigor, Jason was able to excel in all sports
perish
نابود شدن
Custer and all his men perished at the Little Big Horn
fragile
ظریف، شکننده
The expensive glassware is very fragile
captive
زندانی، اسیر
Placido can hold an audience captive with his marvelous singing voice
prosper
موفق بودن
No one should prosper from the misfortunes of their friends
devour
با ولع خوردن
My aunt devours four mystery books each week
📖درس 21 – کتاب لغت ۵۰۴
plea
درخواست
The employees turned in a plea to their boss for higher pay.
weary
خسته
I am weary of debating the same topic all day
collide
تصادف کردن
In my estimate the two bicycles collided at five.
confirm
تایید کردن
The way Victor talked back to his mother confirmed that he was defiant
verify
تصدیق کردن
The data I turned in were verified by the clerks in our office
anticipate
انتظار داشتن
We anticipate a panic if the news is revealed to the public
dilemma
دو راهی
It is sensible not to panic in the face of a dilemma
detour
مسیر انحرافی، جاده ی فرعی
The detour took us ten miles off our course
merit
مزیت
I can’t see any merit in your proposal
transmit
انتقال دادن
Garcia’s message was transmitted to the appropriate people
relieve
تسکین دادن
The peace agreement relieved us of the threat of an attack
baffle
گیج کردن
The topic of relativity is a baffling one
📖درس 22 – کتاب لغت ۵۰۴
warden
نگهبان
A cautious warden always has to anticipate the possibility of an escape
acknowledge
اعتراف کردن
District Attorney got the man to acknowledge that he had lied in court
justice
عدالت
Our pledge to the flag refers to liberty and justice for all
delinquent
متخطی، بزهکار
The youthful delinquent tried to avoid going to jail
reject
رد کردن
The reform bill was unanimously rejected by congress
deprive
محروم کردن از
We were deprived of a good harvest because of the lack of rain
spouse
همسر
When a husband prospers in his business, his spouse benefits also
vocation
شغل
Hiroko’s vocation turned into his life’s career
unstable
بی ثبات
Some unstable people may panic when they find themselves in trouble
homicide
قتل
It took a crafty person to get away with that homicide
penalize
مجازات کردن
We were penalized for not following tradition
beneficiary
بهره مند، ذی نفع
I was the beneficiary of 8,000 when my grandfather died
📖درس 23 – کتاب لغت ۵۰۴
reptile
خزنده
The lizard is a reptile with a very slender body
rarely
به ندرت
People are rarely frank with each other
forbid
منع کردن
Spitting on the floor is forbidden in public places
logical
منطقی
It is logical to spend a minimum on needless things
exhibit
به نمایش گذاشتن
The bride and groom exhibited their many expensive gifts
proceed
ادامه دادن، پیش رفتن
Only those with special cards can proceed into the pool area
precaution
دور اندیشی
We must take every precaution not to pollute the air
extract
استخراج کردن
Dr. Fogel extracted my tooth in an amateur fashion
prior
پیش، قبل
Myrna was unhappy prior to meeting her beau
embrace
بغل کردن
After having been rivals for years, the two men embraced
valiant
شجاع
Robin Hood was valiant and faced his opponents without fear
partial
ناقص
We made a partial listing of the urgently needed supplies
📖درس 24 – کتاب لغت ۵۰۴
fierce
وحشی
He took one look at his fierce opponent and ran
detest
متنفر بودن از
The world detests people who aren’t valiant
sneer
مسخره کردن
Wipe that sneer off your face
scowl
اخم کردن
I dread seeing my father scowl when he gets my report card
encourage
تشویق کردن
A valiant person rarely needs to be encouraged
consider
فکر کردن
Jon considered whether a comprehensive report was necessary
vermin
حیوانات موذی
Some reptiles eat vermin as their food
wail
گریه و زاری کردن
When tragedy struck, the old people began to wail
symbol
نماد
An olive branch is a symbol of peace
authority
اقتدار
Today a monarch doesn’t have the authority he once enjoyed
neutral
بی طرف
Switzerland was a neutral country in World War II
trifle
مقدار کم
I ate a trifle for dinner rather than a vast meal
📖درس 25 – کتاب لغت ۵۰۴
architect
معمار
An architect must have a knowledge of the materials
matrimony
زندگی زناشویی، مراسم ازدواج
Because of the lack of money, the sweetness of their matrimony turned sour
baggage
اثاثیه
When Walt unpacked his baggage, he found he had forgotten his radio
squander
تلف کردن
Don’t squander your money by buying what you cannot use
abroad
فراگیر
More people are going abroad for vacations
fugitive
فراری، متواری
Paul was a fugitive from the slums
calamity
مصیبت
Failure in one test should not be regarded as a calamity
pauper
بسیار فقیر
The richest man is a pauper if he has no friends
envy
حسادت
My parents taught me not to envy anyone else’s wealth
collapse
فروپاشی
A heavy flood caused the bridge to collapse
prosecute
پیگرد قانونی کردن
Drunken drivers should be prosecuted
bigamy
دوهمسری
Some people look upon bigamy as double trouble
📖درس 26 – کتاب لغت ۵۰۴
possible
میسر
Call me tomorrow evening if possible
compel
مجبور کردن
Heavy floods compelled us to stop
awkward
ناجور
Slow down because this is an awkward corner to turn
venture
به خطر انداختن
Medics venture their lives to save wounded soldiers
awesome
باشکوه
The atom bomb is an awesome achievement for mankind
guide
راهنما
Tourists often hire guides
quench
خاموش کردن
Foam will quench an oil fire
betray
خیانت کردن
The child’s eyes betrayed his fear of the fierce dog
utter
بیان کردن
When Violet accidentally stepped on the nail, she uttered a sharp cry of pain
pacify
آرام کردن
This toy should pacify that screaming baby
respond
پاسخ دادن
Greg responded quickly to the question
beckon
علامت دادن
Jack beckoned to me to follow him
📖درس 27 – کتاب لغت ۵۰۴
despite
با وجود، علی رغم
Despite being shy, Ted signed up to audition on American Idol
disrupt
مختل کردن
Pam’s clowning disrupted the class every day
rash
شتاب زده
Poison ivy causes a rash
rapid
سریع
We took a rapid walk around the camp before breakfast
exhaust
خسته کردن
To exhaust the city’s water supply would be a calamity
severity
سختی، خشونت
The severity of the teacher was not appreciated by the pupils
feeble
ضعیف
The feeble old man collapsed on the sidewalk
unite
متحد شدن
The thirteen colonies united to form one country
cease
متوقف کردن
Cease trying to do more than you can
thrifty
صرفه جو
By being thrifty, Miss Benson managed to get along on her small income
miserly
خسیس
A miserly person rarely has any friends
monarch
پادشاه
There are few modern nations that are governed by monarchs
📖درس 28 – کتاب لغت ۵۰۴
outlaw
طرد شده، یاغی
Congress has outlawed the sale of certain drugs
promote
ارتقا دادن
Students who pass the test will be promoted to the next grade
undernourished
مبتلا به سو تغذیه
The undernourished child was so feeble he could hardly walk
illustrate
آشکار کردن
These stories illustrate mark Twain’s serious side
disclose
فاش کردن
This letter discloses the source of his fortune
excessive
بیش از حد
The inhabitants of Arizona are unaccustomed to excessive rain
disaster
فاجعه
The hurricane’s violent winds brought disaster to the coastal town
censor
سانسور کردن
Some governments, national and local, censor books
culprit
مجرم
Who is the culprit who has eaten all the strawberries?
juvenile
جوان
Paula is still young enough to wear juvenile fashions
bait
طعمه
The secret of successful trout fishing is finding the right bait
insist
پافشاری کردن
She insisted that we do our homework before we start sending e-mails
📖درس 29 – کتاب لغت ۵۰۴
toil
به سختی حرکت کردن
The feeble old man toiled up the hill
blunder
اشتباه بزرگ
The exhausted boy blundered through the woods
daze
گیج کردن
Dazed by the flashlight, Maria blundered down the steps
mourn
عزاداری کردن
We need not mourn over trifles
subside
فروکش کردن
The waves subsided when the culprit apologized
maim
آسیب زدن
Auto accidents maim many persons each year
comprehend
درک کردن
My parents say that they cannot comprehend today’s music
commend
واگذار کردن، ستودن
Everyone commended the mayor’s thrifty suggestion
final
نهایی
The final week of the term is rapidly approaching
exempt
معاف
School property is exempt from most taxes
vain
بیهوده
Josephine is quite vain about her beauty
repetition
تکرار
Any repetition of such unruly behavior will be punished
📖درس 30 – کتاب لغت ۵۰۴
depict
به تصویر کشیدن
The painter tried to depict the sunset’s beauty
mortal
مهلک
The two monarchs were mortal enemies
novel
تازه، رمان
The novel plan caused some unforeseen problems
occupant
ساکن
The occupant of the car beckoned us to follow him
appoint
منصوب کردن
The library was appointed as the best place for the urgent meeting
quarter
منطقه، بخش
Ellen moved to the French Quarter of our city
site
موقعیت
The agent insisted that the house had one of the best sites in town
quote
نقل قول
She often quotes her spouse to prove a point
verse
بیت، آیه
Several verses of a religious nature were contained in the document
morality
اخلاقیات
Kenny’s unruly behavior has nothing to do with his lack of morality
roam
پرسه زدن
In the days of the Wild West, outlaws roamed the country
attract
جذب کردن
The magnet attracted the iron particles
📖درس 31 – کتاب لغت ۵۰۴
commuter
مسافر هر روزه
The average commuter would welcome a chance to live in the vicinity of their work
confine
حبس کردن
Polio confined President Roosevelt to a wheelchair
idle
تنبل
Do not deceive yourself into thinking that these are just idle rumors
idol
بت، محبوب
This small metal idol illustrates the art of ancient Rome
jest
دست انداختن، مسخره کردن
Do not jest about matters of morality
patriotic
وطن پرست
It is patriotic to accept your responsibilities to your country
dispute
بحث
Many occupants of the building were attracted by the noisy dispute
valor
دلیری
No one will dispute the volar of Washington’s men at Valley Forge
lunatic
شخص دیوانه
Only a lunatic would willingly descend into the monster’s cave
vein
رگ
A vein of lunacy seemed to run in the family
uneventful
یکنواخت
Our annual class outing proved quite uneventful
fertile
بارور
Chicks hatch from fertile eggs
📖درس 32 – کتاب لغت ۵۰۴
refer
ارجاع دادن
Let us refer the dispute to the dean
distress
اندوه
The family was in great distress over the accident that maimed Kenny
diminish
کاهش دادن
The excessive heat diminished as the sun went down
maximum
حداکثر
We would like to exhibit this rare collection to the maximum number of visitors
flee
گریختن
The fleeing outlaws were pursued by the police
vulnerable
آسیب پذیر
Achilles was vulnerable only in his heel
signify
نشان دادن
A gift of such value signifies more than a casual relationship
mythology
اسطوره شناسی
Ancient mythology survives to this day in popular expressions
colleague
همکار
The captain gave credit for the victory to his valiant colleagues
torment
شکنجه دادن
Persistent headaches tormented him
provide
تامین کردن
How can we provide job opportunities for all our graduates?
loyalty
وفاداری
The monarch referred to his knights’ loyalty with pride
📖درس 33 – کتاب لغت ۵۰۴
volunteer
داوطلب
Terry didn’t hesitate to volunteer for the most difficult jobs
prejudice
تعصب، تبعیض
The witness’s weird behavior prejudiced Nancy’s case
shrill
گوش خراش
Despite their small size, crickets make very shrill noises
jolly
خوشحال
When the jolly laughter subsided, the pirates began to divide the gold
witty
خنده دار
Fay is too slow to appreciate such witty remarks
hinder
جلوگیری کردن
Deep mud hindered travel in urban centers
lecture
سخنرانی
Rarely have I heard a lecture with such illustrations
abuse
سو استفاده
Those who abuse the privileges of the honor system will be penalized
mumble
نامشخص حرف زدن
Ricky mumbled his awkward apology
mute
ساکت
The usually defiant child stood mute before the principal
wad
توده ی نرم و کوچک
To decrease the effects of the pressure, the driver put wads of cotton in his ears
retain
نگه داشتن
China dishes have the quality of retaining heat longer than metal pans
📖درس 34 – کتاب لغت ۵۰۴
candidate
نامزد
Derek Jeter is a candidate for baseball’s Hall of Fame
precede
آمدن پیش از
Lyndon Johnson preceded Richard Nixon as President
adolescent
جوان، نوجوان
Our annual rock Festival attracts thousands of adolescents
coeducational
مختلط
There has been a massive shift to coeducational schools
radical
افراطی
The tendency to be vicious and cruel is a radical fault
spontaneous
خودجوش
The vast crowd burst into spontaneous cheering at the skillful play
skim
سر خوردن، برداشتن
This soup will be more nourishing if you skim off the fat
vaccinate
واکسینه کردن
The general population has accepted the need to vaccinate children
untidy
نامرتب
The bachelor’s quarters were most untidy
utensil
ابزار
Several utensils were untidily tossed about the kitchen
sensitive
حساس
The eye is sensitive to light
temperate
معتدل
The United States is mostly in the North Temperate Zone
📖درس 35 – کتاب لغت ۵۰۴
vague
مبهم
Joan’s position was vague because he wanted to remain neutral in the dispute
elevate
ارتقا دادن
Private Carbo was elevated to higher rank for his valor
lottery
قرعه کشی، بخت آزمایی
The merit of a lottery is that everyone has an equal chance
finance
مسائل مالی
Mrs. Giles retained a lawyer to handle her finances
obtain
بدست آوردن
David obtained accurate information about college from his guidance counselor
cinema
سینما
A best-seller is often the source of cinema stories.
event
رخداد
There is merit in gaining wisdom even after the event
discard
دور انداختن
Anna casually discarded one fried after another
soar
اوج گرفتن
We watched the soaring eagle skim over the mountain peak
subsequent
متعاقب
Subsequent events proved that Sloan was right
relate
ربط دادن
The traveler related his adventures with some exaggeration
stationary
ثابت
A factory engine is stationary
📖درس 36 – کتاب لغت ۵۰۴
prompt
سریع، به موقع
Be prompt in assembling your baggage
hasty
شتاب زده
Myra apologized for the hasty visit
scorch
سوزاندن
The hot iron scorched the tablecloth
tempest
طوفان، اغتشاش
The tempt drove the ship on the rocks
soothe
ساکت کردن، آرام کردن
With an embrace, the mother soothed the hurt child
sympathetic
همدرد
Judge Cruz was sympathetic to the lawyer’s plea for mercy
redeem
فک رهن، آزاد کردن
My family was relieved to hear that the mortgage had been redeemed
resume
از سر گرفتن
Resume reading where we left off
harmony
هماهنگی
We responded to the harmony of the song by humming along
refrain
خودداری کردن
Refrain from making hasty promise
illegal
غیرقانونی
Bigamy is illegal in the US
narcotic
خواب آور، ماده مخدر
Opium is a powerful narcotic
📖درس 37 – کتاب لغت ۵۰۴
heir
وارث
It is essential that we locate the rightful heir at once
majestic
با عظمت، سلطنتی
The lion is the most majestic creature of the jungle
dwindle
کم شدن، ضعیف شدن
Our supply of unpolluted water has dwindled
surplus
مازاد
The bank keeps a large surplus of money in reserve
traitor
خائن
No villain is worse than a traitor who betrays his country
deliberate
عمدی
My grandfather walks with deliberate steps
vandal
خرابکار
Adolescent vandals wrecked the cafeteria
drought
خشکسالی
In time of drought, the crops become scorched
abide
تحمل کردن، پای بند بودن
My mother cannot abide dirt and vermin
unify
متحد کردن
The novel traces the developments that unified the family
summit
قله
We estimated the summit of the mountain to be twenty thousand feet
heed
توجه دقیق
I demand that you heed what I say
📖درس 38 – کتاب لغت ۵۰۴
biography
زندگی نامه
The biography of Malcolm X is a popular book in our school
drench
خیس کردن
The drenching rains resumed after only one day of sunshine
swarm
فوج، دسته
The mosquitoes swarmed out of the swamp
wobble
تلو تلو خوردن
A baby wobbles when it begins to walk alone
tumult
سر و صدا، آشوب
The dreaded cry of “Fire!” caused a tumult in the theater
kneel
زانو زدن
Myra knelt down to pull a weed from the drenched flower bed
dejected
افسرده
His biography related that Edison was not dejected by failure
obedient
مطیع
The obedient dog came when his master beckoned
recede
برگشتن
Mr. Ranford’s beard conceals his receding chin
tyrant
ارباب ظالم
Some tyrants of Greek cities were mild and fair rulers
charity
خیریه
A free hospital is a noble charity
verdict
رای، حکم
The jury returned a verdict of guilty for the traitor
📖درس 39 – کتاب لغت ۵۰۴
unearth
حفر کردن، کشف کردن
The digging of the scientists unearthed a buried city
depart
ترک کردن، از بین رفتن
We arrived in the village in the morning and departed that night
coincide
هماهنگ بودن
My verdict on the film coincides with Adele’s.
cancel
باطل کردن
The stamp was only partially cancelled
debtor
بدهکار
If I borrow a dollar from you, I am your debtor
legible
خوانا
Julia’s handwriting is beautiful and legible
placard
اعلانیه
Colorful placards announced an urgent meeting
contagious
همه گیر
Scarlet fever is contagious
clergy
روحانی، کشیش
Friar Tuck was a member of the clergy
customary
مرسوم
The traitor rejected the customary blindfold for the execution
transparent
شفاف
Window glass is transparent
scald
جوشاندن، سوزاندن
By being hasty, Stella scalded her hand
📖درس 40 – کتاب لغت ۵۰۴
epidemic
همه گیر، اپیدمی
All of the schools in the city were closed during the epidemic
obesity
چاقی مفرط
Obesity is considered a serious disease
magnify
بزرگ نمایی کردن
A microscope is a magnifying glass
chiropractor
فیزیوتراپ
The chiropractor tried to relieve the pain by manipulating the spinal column
obstacle
مانع
Ignorance is an obstacle to progress
ventilate
تهویه کردن، تصفیه کردن
The lungs ventilate the blood
jeopardize
به خطر انداختن
Soldiers jeopardize their lives in war.
negative
منفی
Three below zero is a negative quantity
pension
مستمری
The pension is calculated on the basis of your last year’s income
vital
حیاتی
We must preserve and protect our vital resources
municipal
شهری
There was only a mediocre turnout for the municipal
oral
شفاهی
Oral surgery is necessary to penetrate to the diseased root
📖درس 41 – کتاب لغت ۵۰۴
complacent
از خود راضی
How can you be complacent about such a menace?
wasp
زنبور
The piercing sting of a wasp can be very painful
rehabilitate
توان بخشی کردن
The old house was rehabilitated at enormous expense
parole
قول شرف
The fugitive gave his parole not to try to escape again
vertical
عمودی
It wasn’t easy to get the drunken man into a vertical position
multitude
تعداد زیاد
A multitude of letters kept pouring in to the movie idol
nominate
نامزد شدن
The President nominated him for Secretary of State
potential
پتانسیل
Mark has the potential of being completely rehabilitated
morgue
سردخانه، آرشیو
Bodies in the morgue are preserved by low temperatures
preoccupied
مشغول
Getting to school in time for the test preoccupied Judy’s mind
upholstery
رومبلی
Our old sofa was given new velvet upholstery
indifference
بی توجهی
Allen’s indifference to his schoolwork worried his parents
📖درس 42 – کتاب لغت ۵۰۴
maintain
نگه داشتن
Angelo maintained his hold on the jagged
snub
کم محلی کردن
I considered in a rude snub when I was not invited to the party
endure
دوام آوردن
How can you endure such disrespect?
wrath
غضب
There is no rage like the wrath of an angry bear
expose
فاش کردن
The article exposed the vital document as a forgery
legend
افسانه
Legend has exaggerated the size of Paul Bunyan
ponder
اندیشیدن
After pondering the question, the board decided to grant the parole
resign
استعفا دادن
Vito resigned his position as editor of the school paper
drastic
شدید
In the interests of justice, drastic action must be taken
wharf
اسکله
We watched the exhausted laborers unloading the cargo on the wharf
amend
اصلاح کردن
It is time you amended your ways
ballot
برگه ی رای
Clyde, confident of victory, dropped his ballot into the box
این کتاب شامل 504 واژه‌ی ضروری و پرکاربرد زبان انگلیسی است که در متون، گفتگوها و آزمون‌هایی مانند IELTS و TOEFL زیاد دیده می‌شوند. با یادگیری این مجموعه، دایرهٔ واژگان شما تقویت شده و آمادهٔ خواندن متون و مکالمه بهتر خواهید شد.
کتاب به صورت ۴۲ درس تنظیم شده و در هر درس حدود ۱۲ لغت ارائه می‌شود؛ برای هر لغت معنی، مثال و در برخی موارد تمریناتی نیز وجود دارد تا تثبیت واژه‌ها آسان‌تر شود.
روش‌های مؤثر شامل: مرور مکرر با فلش‌کارت، ساخت جمله با هر لغت، استفاده از لغت در مکالمه یا نوشتار، و بازگشت به درس‌های گذشته برای مرور هستند—چون حفظ صرفاً دیدن معنی کافی نیست.
این منبع برای زبان‌آموزانی که می‌خواهند دایرهٔ لغات خود را تقویت کنند، به‌ویژه کسانی که برای آزمون زبان آماده می‌شوند، بسیار راهگشا است؛ هرچند برای مکالمه یا استفادهٔ عمومی نیز قابل استفاده است، نه صرفاً آزمون.
یکی از نقدها این است که ساختار درس‌ها خیلی منسجم نیست یا برخی لغات حرفه‌ای‌تر از سطح متوسط دارند؛ بنابراین صرفاً دیدن معنی لغت کافی نیست و باید با مثال، تمرین و کاربرد واقعی همراه شود تا اثربخش باشد.
